* chore: move profile showcase structures to the indentity package
* feat: implement proof of membership for unecrypted communities
* feat: implement proof of membership for encrypted communties with grants
This commit fixes a few issues with communities encryption:
Key distribution was disconnected from the community description, this created a case where the key would arrive after the community description and that would result in the client thinking that it was kicked.
To overcome this, we added a message that signals the user that is kicked. Also, we distribute the key with the community description so that there's no more issues with timing.
This is a bit expensive for large communities, and it will require some further optimizations.
Key distribution is now also connected to the request to join response, so there are no timing issues.
Fixes an issue with key distribution (race condition) where the community would be modified before being compared, resulting in a comparison of two identical communities, which would result in no key being distributed. This commit only partially address the issue.
* feat: Add profile showcase messaging part with ecrypted data
* feat: Separate profile showcase categories to provide ablity to store custom data
* fix: review fixes
* feat: move profile showcase out of contact data
* fix: create index on contact id for profile tables
* chore: remove logger from link preview
* feat: profile showcase preferences basic impl
(squashed)
* feat: save preferences in batch for profile showcase
* chore: add validation for profile showcase settings request
and fix migration order
Mikhail Rogachev
Andrea Maria Piana
Patryk Osmaczko